Schaefer Versa-Kool Circulation Fan Options:12" Versa-Kool Circulation Fan, Cord, Mount C Hydroponic Nutrients allow only

C Hydroponic Nutrients allow only minimal salt build-up

SURVIVABILITY IN A WIDE RANGE OF ENVIRONMENTAL CONDITIONS

The louvered reflector effectively dissipates heat while operating DE bulbs at ideal temperatures for maximum light output and lamp life

These industrial combination pH or ORP sensors use the conventional measurement technique

Uniform density allows for uniform water levels throughout the product resulting in even crop growth

Schaefer Versa-Kool Circulation Fan Options:12" Versa-Kool Circulation Fan, Cord, Mount C Hydroponic Nutrients allow onlySchaefer Versa Kool High Velocity Greenhouse Fan, 12" Reduce heat stress and improve air quality with Schaefer's uniquely designed circulation fans. Unrivaled in the market, these fans are engineered to produce greater air movement and superior cooling no matter the application. You don't hear them. You don't see them. You only feel them! Also known as Horizontal Air Flow (HAF) fans, these fans move air in a coherent horizontal pattern creating a